We have over 1,000 types of these small parts, and for Man Roland, Heidelberg, Mitshubishi, Komori and other offset printing machines. The quality is similar with the original. This is because we do best to these small parts. The steel are imported from Germany, the polymer are imported from Japan, we have professional engineers to design the parts, and all the data are from computer. So we can supply these high quality parts. As to the washup blade(ink cleaning blade),We have one year warranty. We promise to change new one if you meet problem products. |